Dr. Keith Calligaro's area of specialization is vascular surgery. His areas of expertise include aortic dissection repair, stent placement (stenting), and iliac artery angioplasty. Coventry, United Healthcare HSA, and United Healthcare HMO are among the insurance carriers that Dr. Calligaro honors. He obtained his medical school training at UMDNJ-New Jersey Medical School and performed his residency at Chicago Medical School, Saint Barnabas Medical Center, Livingston, and the University of Chicago Medical Center. Awards and/or distinctions he has received include Philadelphia Super Doctors; Recognized by America's Top Doctors, 2007, 2008, 2010, 2012-14; and Recognized annually in Philadelphia Magazine 's Top Docs issue in 1996, 1999, 2002, and 2004 - 2016. Dr. Calligaro is affiliated with Pennsylvania Hospital and Chestnut Hill Hospital.

Dr. Matthew Dougherty's medical specialty is vascular surgery. Clinical interests for Dr. Dougherty include renal angioplasty, stent placement (stenting), and foot amputation. His professional affiliations include Pennsylvania Hospital and Chestnut Hill Hospital. Dr. Dougherty is a graduate of Harvard Medical School and a graduate of Massachusetts General Hospital's residency program. Dr. Dougherty accepts Coventry, United Healthcare HSA, and United Healthcare HMO, in addition to other insurance carriers. He has received distinctions including Philadelphia Super Doctors; Recognized by America's Top Doctors, 2010, 2012-14; and Recognized annually in Philadelphia Magazine 's Top Docs issue from 2009 through 2016.

Dr. Douglas Troutman specializes in vascular surgery. His areas of expertise include renal angioplasty, stent placement (stenting), and iliac artery angioplasty. His hospital/clinic affiliations include Pennsylvania Hospital and Chestnut Hill Hospital. Dr. Troutman honors Coventry, United Healthcare HSA, and United Healthcare HMO, as well as other insurance carriers. He studied medicine at Philadelphia College of Osteopathic Medicine. Dr. Troutman's training includes residency programs at Pennsylvania Hospital and a hospital affiliated with Philadelphia College of Osteopathic Medicine.

Dr. Alan Moak's medical specialty is adult cardiology and interventional cardiology. His areas of expertise include renal angioplasty, stent placement (stenting), and iliac artery angioplasty. He is professionally affiliated with Mercy Fitzgerald Hospital, Hospital of the University of Pennsylvania (HUP), and Inspira Medical Center Woodbury. After attending SUNY Downstate Medical Center College of Medicine and New York University (NYU) School of Medicine, Dr. Moak completed his residency training at Brooklyn Campus of the VA NY Harbor Healthcare System, Duke University Medical Center, and Boston Medical Center. He takes Blue Cross/Blue Shield, Coventry, TRICARE, and more. Dr. Moak has received professional recognition including the following: Recognized by Best Doctors in America 2011-2012. His practice is open to new patients.